Do You Know What Buzzi Unicem S.p.A.'s (BIT:BZU) P/E Ratio Means?

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The goal of this article is to teach you how to use price to earnings ratios (P/E ratios). To keep it practical, we'll show how Buzzi Unicem S.p.A.'s (BIT:BZU) P/E ratio could help you assess the value on offer. Buzzi Unicem has a P/E ratio of 10.23, based on the last twelve months. That is equivalent to an earnings yield of about 9.8%.

View our latest analysis for Buzzi Unicem

How Do You Calculate A P/E Ratio?

The formula for P/E is:

Price to Earnings Ratio = Price per Share ÷ Earnings per Share (EPS)

Or for Buzzi Unicem:

P/E of 10.23 = €19.09 ÷ €1.87 (Based on the trailing twelve months to December 2018.)

Is A High Price-to-Earnings Ratio Good?

The higher the P/E ratio, the higher the price tag of a business, relative to its trailing earnings. All else being equal, it's better to pay a low price -- but as Warren Buffett said, 'It's far better to buy a wonderful company at a fair price than a fair company at a wonderful price.'

How Does Buzzi Unicem's P/E Ratio Compare To Its Peers?

One good way to get a quick read on what market participants expect of a company is to look at its P/E ratio. The image below shows that Buzzi Unicem has a lower P/E than the average (11.6) P/E for companies in the basic materials industry.

BIT:BZU Price Estimation Relative to Market, July 22nd 2019
BIT:BZU Price Estimation Relative to Market, July 22nd 2019

This suggests that market participants think Buzzi Unicem will underperform other companies in its industry. While current expectations are low, the stock could be undervalued if the situation is better than the market assumes. It is arguably worth checking if insiders are buying shares, because that might imply they believe the stock is undervalued.

How Growth Rates Impact P/E Ratios

P/E ratios primarily reflect market expectations around earnings growth rates. When earnings grow, the 'E' increases, over time. And in that case, the P/E ratio itself will drop rather quickly. A lower P/E should indicate the stock is cheap relative to others -- and that may attract buyers.

Buzzi Unicem shrunk earnings per share by 1.9% last year. But EPS is up 45% over the last 3 years.

Remember: P/E Ratios Don't Consider The Balance Sheet

Don't forget that the P/E ratio considers market capitalization. So it won't reflect the advantage of cash, or disadvantage of debt. The exact same company would hypothetically deserve a higher P/E ratio if it had a strong balance sheet, than if it had a weak one with lots of debt, because a cashed up company can spend on growth.

Spending on growth might be good or bad a few years later, but the point is that the P/E ratio does not account for the option (or lack thereof).

Is Debt Impacting Buzzi Unicem's P/E?

Net debt totals 23% of Buzzi Unicem's market cap. It would probably deserve a higher P/E ratio if it was net cash, since it would have more options for growth.

The Bottom Line On Buzzi Unicem's P/E Ratio

Buzzi Unicem's P/E is 10.2 which is below average (15.7) in the IT market. The debt levels are not a major concern, but the lack of EPS growth is likely weighing on sentiment.

Investors should be looking to buy stocks that the market is wrong about. If it is underestimating a company, investors can make money by buying and holding the shares until the market corrects itself. So this free visual report on analyst forecasts could hold the key to an excellent investment decision.

You might be able to find a better buy than Buzzi Unicem. If you want a selection of possible winners, check out this free list of interesting companies that trade on a P/E below 20 (but have proven they can grow earnings).

We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material.

If you spot an error that warrants correction, please contact the editor at editorial-team@simplywallst.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned. Thank you for reading.

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